128202282

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3677}}^1$

素因数の和:3847

約数の個数: 48

約数和(自身を含む): 301228200

約数和(自身を除く): 173025918

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 149, 234, 298, 447, 894, 1341, 1937, 2682, 3677, 3874, 5811, 7354, 11031, 11622, 17433, 22062, 33093, 34866, 47801, 66186, 95602, 143403, 286806, 430209, 547873, 860418, 1095746, 1643619, 3287238, 4930857, 7122349, 9861714, 14244698, 21367047, 42734094, 64101141, 128202282]

約数ペア:

[(1, 128202282), (2, 64101141), (3, 42734094), (6, 21367047), (9, 14244698), (13, 9861714), (18, 7122349), (26, 4930857), (39, 3287238), (78, 1643619), (117, 1095746), (149, 860418), (234, 547873), (298, 430209), (447, 286806), (894, 143403), (1341, 95602), (1937, 66186), (2682, 47801), (3677, 34866), (3874, 33093), (5811, 22062), (7354, 17433), (11031, 11622)]